Blender jar



FIG. 1 is a front perspective view of a blender jar showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a rear view thereof.

The broken line showing of the blender jar lid and the entire blender base is for environmental purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a blender jar, as shown and described. 